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Use copy_file_range on android also

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This commit is contained in:
Nicolas Koch 2018-05-16 10:17:06 +02:00
parent b4b71d5d5f
commit 00ec3cf2a0
1 changed files with 3 additions and 3 deletions
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6
src/libstd/sys/unix/fs.rs
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@ -761,7 +761,7 @@ pub fn canonicalize(p: &Path) -> io::Result<PathBuf> {
Ok(PathBuf::from(OsString::from_vec(buf)))
}
#[cfg(not(target_os = "linux"))]
#[cfg(not(any(target_os = "linux", target_os = "android")))]
pub fn copy(from: &Path, to: &Path) -> io::Result<u64> {
use fs::{File, set_permissions};
if !from.is_file() {
@ -778,7 +778,7 @@ pub fn copy(from: &Path, to: &Path) -> io::Result<u64> {
Ok(ret)
}
#[cfg(target_os = "linux")]
#[cfg(any(target_os = "linux", target_os = "android"))]
pub fn copy(from: &Path, to: &Path) -> io::Result<u64> {
use fs::{File, set_permissions};
@ -812,7 +812,7 @@ pub fn copy(from: &Path, to: &Path) -> io::Result<u64> {
let metadata = reader.metadata()?;
(metadata.permissions(), metadata.size())
};
let mut written = 0u64;
while written < len {
let copy_result = unsafe {